Please use this identifier to cite or link to this item: http://hdl.handle.net/2261/1360

 タイトル: A Base Point Free Theorem of Reid Type 著者: Fukuda, Shigetaka Issue Date: 1997 出版者: Graduate School of Mathematical Sciences, The University of Tokyo 掲載誌情報: Journal of Mathematical Sciences, The University of Tokyo. Vol. 4 (1997), No. 3, Page 621-625 抄録: Assume that $X$ is a normal projective variety over ${\Bbb C}$, of dimension $\leqq 3$, and that $(X, Δ)$ is a log variety that is weakly Kawamata log terminal. Let $L$ be a nef Cartier divisor such that $aL-(K_X+Δ)$ is nef and log big on $(X, Δ)$ for some $a\in{\Bbb N}$. Then Bs$|mL|=\emptyset$ for every $m\gg 0$. URI: http://hdl.handle.net/2261/1360 ISSN: 13405705 Appears in Collections: Journal of Mathematical Sciences, the University of TokyoJournal of Mathematical Sciences, the University of Tokyo

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